18086303

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 19797696

約数和(自身を除く): 1711393

約数列:

[1, 23, 37, 53, 401, 851, 1219, 1961, 9223, 14837, 21253, 45103, 341251, 488819, 786361, 18086303]

約数ペア:

[(1, 18086303), (23, 786361), (37, 488819), (53, 341251), (401, 45103), (851, 21253), (1219, 14837), (1961, 9223)]